Lydia works at a shoe store. she averages 10 sales every 2.5 hours. during the first 2 hours working today, she made 6 sales. how many sales does lydia need to make in the next 6 hours in order to meet her average sales rate?

Anwser-.

Lydia must sale 26 shoes in next 6 hours in order to meet her average sales rate.

Solution-

Lydia works at a shoe store where she averages 10 sales every 2.5 hours.

But, unfortunately she only sold 6 shoes in the first 2 hours.

But, she should have sold, shoes in 2 hours

The amount of shoes she is behind her average = 8-6 = 2 shoes

The amount of shoes she usually sells in 6 hours is  

In order to cover up the amount in 6 hours she must sell the amount of shoes she usually sell in 6 hours + the amount of shoes she is already behind her average = 24 +2 = 26 shoes

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step-by-step explanation: